Patent Act

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Invention that is a series of instructions does not meet the criteria for patent protection under Section 3(k) of the Patents Act

The Delhi High Court has recently rejected a BlackBerry Limited (hereinafter “Appellant”) appeal against the Assistant Controller of Patent’s refusal of its patent application in the field of wireless communication titled “Administration of Wireless Systems[1]”. The application was for an invention that manages wireless systems by configuring wireless client devices using both primary and secondary wireless servers. The ld. Assistant Controller of Patents and Designs rejected the application on the ground of non-patentability under Section 3(k) [2], stating that the subject patent application was directed towards set of instructions and which were purely functional and lacking any inventive hardware features. Continue Reading Invention that is a series of instructions does not meet the criteria for patent protection under Section 3(k) of the Patents Act

Synergism to be displayed across the breadth of patent claim

Willowood Chemicals Private Limited’s (hereinafter “the Patentee”) patent was revoked by the Controller of Patents (hereinafter “Controller”) due to post-grant opposition as the Controller held that the Patentee had failed to display any technical advancement and synergism between the components of the claimed composition across the breath of the claims.Continue Reading Synergism to be displayed across the breadth of patent claim